...vely small number of different faces, more consistent with what's been used in other research. 参考答案翻译: 研究的思路是以包含近70万热的高达100万张不同图像的数据库来对机器进行测试，而不是像其他研究所用的数据库一样，只是以人脸数...
Take taxis, which many economists say will soon be driven by robots.
Their numbers tumbled in 2020, but because people travelled less, not because
of driverless taxis.我阅读少，第一次见到这种情况。一般是不用but的，或者用not...but...。原文这样写是为了强调not becaus...
...created by geological activity, perhaps related to the geologic forces, in which case they have nothing whatever to do with Martian water.请问在这个句子中，双逗号中间的这个插入语，是修饰了前一句中的terraces 还是修饰了geological activity？
...thing in a person’s life. Hiding from those very fears only digs a hole,
which makes a person stay trapped inside. After facing up to a fear, one may
find life easier and much more enjoyable.这里的 those very fears 是什么用法？fears 应该是名词吧？为什么前面用 very？
Mom, which of these coats do you like best? __________.
They are both expensive and less warm.A.NoneB.NothingC.NeitherD.Either请问横线应该选哪个选项。请问both在这里有没有表明coats是两件?又或者both...and...成对的并列连词只是连接了两个形容词来强调expens...
Nicknamed the "Songshi Quan", which translates to "puffy-lion dog", a newborn chow is an indefinitely huggable furball, but also has its fair share of quirks.请问has its fair share of 怎么理解？
The companies are working together to create________they hope will be the best means of transport in the 21st century.A.which B.that C.what D.whocreate后面跟的是宾语从句吗, what they hope又是什么从句， 为什么三个谓语动词只出现了一个连接词呢?
...xit vote lay discontent that sprang from the sense that an economic system which pretends to be open is actually based on cronyism, run by and for a glossy, overpaid London-based elite impenetrableto those who are poor.我的问题是： 1 run的逻辑主语是什么 2 为什么不...